Usually, there is a very limited communication with the car behind you.
Target groups1: Families with kids and 2: Young people driven by design & innovation
If there is something wrong that you want to communicate to the car behind, or if you just want to greet him, the only way you can do it is to flash the hazard lights.
The heckblende has been along the vw enthusiasts since the beginning of the modified car scene. The friendly heckblende lets you communicate with the car behind you via custom or predefined text messages.
Need addressed by this product
The classic Heckblende with a twist